How do I open the schematic in Litematica?

Put the .litematic in your instance's schematics folder and load it from Litematica's schematic menu to place the hologram.

The material list has too many block types — can I shrink it?

Yes. Restrict the palette in the preview panel before applying. Fewer blocks means a coarser colour match but a far more practical build.

Are the model's textures used to pick blocks?

Yes. Textures are embedded in the .glb, so each sampled surface colour is matched against the palette.

Can I convert only part of the model?

Position, rotate, and scale the model in the preview panel before applying, and use the converter's layer tools afterwards to trim what you do not want.

Convert .glb to .litematic

Build a 3D model by hand in survival. Bloxelizer voxelizes your .glb in the browser — sampling its embedded textures for block colours — and exports a .litematic that Litematica renders as a placement hologram with a full material list.

Free & unlimited

Runs in your browser

3D & layer previews

Drop a Minecraft schematic

orBrowse

We'll detect the format, let you view your build layer by layer in 2D / 3D, and let you export it to any format.

.schem

.litematic

.bp

.mcstructure

.nbt

.schematic

.mcstructurezip

.mcworld

.zip(Java world)

.prefab.json

.json

.glb

.gltf

.obj

.mtl

.stl

.bbmodel

.geo.json

.png

.jpg

.jpeg

.webp

Or paste a URL

The .glb and .litematic formats

A .glb is a single binary glTF container: geometry, node hierarchy, PBR materials, and textures all in one file. A .litematic is a Litematica schematic — block-state regions plus the metadata the Fabric mod uses to draw an in-world hologram and a material list. Converting voxelizes the textured mesh into blocks, then writes them into Litematica's region-and-palette layout.

How to convert .glb to .litematic

Upload your .glb file in the converter below.

Choose the build size, palette, and pose in the preview panel, then apply.

Pick .litematic as the export format and download the schematic.

When to use this conversion

Ideal for turning a downloaded or sculpted model into a long-form survival project, where you need the block-by-block guide and the shopping list more than a one-click paste.

Compatibility notes

Litematica is a Java Edition Fabric mod, so the export targets Java blocks. A colourful model can produce a long material list — narrow the palette in the preview panel if you want a more gatherable set of blocks.